EP2419550A4 - Method and system for electrolyser single cell current efficiency - Google Patents

Method and system for electrolyser single cell current efficiency

Info

Publication number
EP2419550A4
EP2419550A4 EP10764031.0A EP10764031A EP2419550A4 EP 2419550 A4 EP2419550 A4 EP 2419550A4 EP 10764031 A EP10764031 A EP 10764031A EP 2419550 A4 EP2419550 A4 EP 2419550A4
Authority
EP
European Patent Office
Prior art keywords
electrolyser
single cell
current efficiency
cell current
efficiency
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP10764031.0A
Other languages
German (de)
French (fr)
Other versions
EP2419550B1 (en
EP2419550A1 (en
Inventor
Gilles J Tremblay
Helmut Lademann
Said Berriah
Michel Veillette
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Recherche 2000 Inc
Original Assignee
Recherche 2000 Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Recherche 2000 Inc filed Critical Recherche 2000 Inc
Priority to PL10764031T priority Critical patent/PL2419550T3/en
Publication of EP2419550A1 publication Critical patent/EP2419550A1/en
Publication of EP2419550A4 publication Critical patent/EP2419550A4/en
Application granted granted Critical
Publication of EP2419550B1 publication Critical patent/EP2419550B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/02—Process control or regulation
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/06—Operating or servicing
EP10764031.0A 2009-04-16 2010-04-16 Method and system for electrolyser single cell current efficiency Active EP2419550B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL10764031T PL2419550T3 (en) 2009-04-16 2010-04-16 Method and system for electrolyser single cell current efficiency

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16974309P 2009-04-16 2009-04-16
PCT/CA2010/000595 WO2010118533A1 (en) 2009-04-16 2010-04-16 Method and system for electrolyser single cell current efficiency

Publications (3)

Publication Number Publication Date
EP2419550A1 EP2419550A1 (en) 2012-02-22
EP2419550A4 true EP2419550A4 (en) 2016-06-08
EP2419550B1 EP2419550B1 (en) 2018-05-16

Family

ID=42982094

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10764031.0A Active EP2419550B1 (en) 2009-04-16 2010-04-16 Method and system for electrolyser single cell current efficiency

Country Status (9)

Country Link
US (1) US9453286B2 (en)
EP (1) EP2419550B1 (en)
JP (1) JP5818780B2 (en)
CA (1) CA2793573C (en)
ES (1) ES2681570T3 (en)
HU (1) HUE040183T2 (en)
PL (1) PL2419550T3 (en)
PT (1) PT2419550T (en)
WO (1) WO2010118533A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011107935A1 (en) 2011-07-19 2013-01-24 Thyssenkrupp Uhde Gmbh Method for determining a safe and economical current-density-dependent voltage and / or specific energy consumption operating range
DE102011110507B4 (en) 2011-08-17 2022-09-08 thyssenkrupp nucera AG & Co. KGaA Method and system for determining the single element current yield in the electrolyser
FI129353B (en) * 2020-01-09 2021-12-31 Lappeenrannan Lahden Teknillinen Yliopisto Lut A system and a method for estimating electrical properties of an electrolyzer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001115288A (en) * 1999-10-18 2001-04-24 Sumitomo Metal Mining Co Ltd Copper removing electorlysis method for copper- containing nickel chloride solution
JP2002146577A (en) * 2000-11-09 2002-05-22 Nippon Soda Co Ltd Operating method for ion exchange membrane process alkali chloride electrolytic cell

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2405636C (en) * 2000-04-11 2011-08-23 Recherche 2000 Inc. Method and apparatus for acquisition, monitoring, display and diagnosis of operational parameters of electrolysers
FI113669B (en) * 2001-06-25 2004-05-31 Outokumpu Oy A method for improving the current efficiency of electrolysis
HUE039443T2 (en) * 2005-06-16 2018-12-28 Rech 2000 Inc Method and system for electrolyzer diagnosis based on curve fitting analysis and efficiency optimization
WO2007087728A1 (en) * 2006-02-03 2007-08-09 Recherche 2000 Inc. Adaptive method and system of monitoring signals for detecting anomalies
ES2379405T5 (en) * 2007-06-11 2022-02-04 Rech 2000 Inc Efficiency optimization and damage detection of electrolysis cells

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001115288A (en) * 1999-10-18 2001-04-24 Sumitomo Metal Mining Co Ltd Copper removing electorlysis method for copper- containing nickel chloride solution
JP2002146577A (en) * 2000-11-09 2002-05-22 Nippon Soda Co Ltd Operating method for ion exchange membrane process alkali chloride electrolytic cell

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010118533A1 *

Also Published As

Publication number Publication date
HUE040183T2 (en) 2019-02-28
CA2793573C (en) 2018-08-21
US20120138483A1 (en) 2012-06-07
JP5818780B2 (en) 2015-11-18
EP2419550B1 (en) 2018-05-16
PL2419550T3 (en) 2018-11-30
EP2419550A1 (en) 2012-02-22
WO2010118533A1 (en) 2010-10-21
US9453286B2 (en) 2016-09-27
ES2681570T3 (en) 2018-09-13
JP2012524164A (en) 2012-10-11
CA2793573A1 (en) 2010-10-21
PT2419550T (en) 2018-07-23

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